package jdbc;

import java.sql.Connection;
import java.sql.PreparedStatement;

public class JDBCDemo8 {
    public static void main(String[] args) {
        UserInfo userinfo = InputUtil.getInputObject(new UserInfo(),"欢迎注册","注册");

        try (
                Connection connection = DBUtil.getConnection();
        ){
            String sql ="INSERT INTO userinfo(username,password,nickname,age)" +
                    "VALUES(?,?,?,?)";
            PreparedStatement ps = connection.prepareStatement(sql);
            ps.setString(1,userinfo.getUsername());
            ps.setString(2,userinfo.getPassword());
            ps.setString(3,userinfo.getNickname());
            ps.setInt(4,userinfo.getAge());

            int num = ps.executeUpdate();
            if (num > 0) {
                System.out.println("注册成功");
            }else {
                System.out.println("注册失败");
            }
        }catch (Exception e){
            e.printStackTrace();
        }
    }
}
